Method for management of wireless channel to wireless IP terminals in wireless LAN based access point
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United States of America Patent
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N/A
Issued Date -
Jul 15, 2004
app pub date -
Dec 29, 2003
filing date -
Jan 3, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for management of a wireless channel to wireless IP terminals in a wireless LAN based AP (Access Point) includes: segmenting a wireless channel that is serviceable to each of wireless IP terminals registered to the LAN into a plurality of time slots; assigning a wireless channel for a predetermined time by sequentially allocating a time slot to one of the registered wireless IP terminals, which has a wireless channel occupancy permission, and; establishing a wireless channel between the AP and each of the wireless IP terminals having an assigned wireless channel per time slot, according to the sequentially allocated time slot, and transmitting a packet data in a fixed size to, and receiving a packet data from, the AP via the wireless channel. The method can be advantageously used for improving speech quality of a wireless IP phone by reducing a delay problem associated with channel assignment to wireless IP terminals and a jitter problem caused by changing data size.
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